baber/WOPTO huggingface dataset:
Patent JP-2000325557-A (JP)
Title: Prize winning ball detecting device for pachinko machine
Inventor: SATO HISAYOSHI
IPC: A63F7/02
Filed: 1999-10-04
Abstract: PROBLEM TO BE SOLVED: To prevent unsuccessful detection due to a failure in sensors by providing a specified number of sensors for counting the number of balls in a prize winning ball passage and simultaneously detecting the same prize winning balls. SOLUTION: A prize winning ball detecting device 9 is arranged in the prize winning ball passage 10 which is arranged toward a lower part from a prize winning ball collection case. A prize winning ball detecting device 9 is constituted by respectively providing ball counting sensors in the two pairs of the two opposing sides of a square shape attachment member 54. One of the sensors is constituted of a projector 28a and a light receiver 28b and they are oppositely arranged with the prize winning ball passage 10 passing therebetween. The other ball counting sensor only the light receiver 29b of which is shown in the figure is constituted and arranged in the same way. Thus, the prize winning ball 16 is simultaneously detected by both sensors by arranging them so that their light paths intersect in the same plane with the passage 10 as a center.  Therefore, the ball is faultlessly detected even when one sensor is out of order.
Patent JP-H01124211-A (JP)
Title: Electrolyte for driving electrolytic capacitor
Inventor: WASHIO YUKARI
IPC: H01G9/035
Filed: 1987-11-09
Abstract: PURPOSE:To enhance the specific conductivity by using any solvent selected from a group comprising alpha-acetyl-gamma-butyrolactone, beta-butyrolactone and 2- pyrrolidone or a mixed solvent of the selected solvent and an organic polarity solvent as a solvent, and using tetraethyl ammonium and/or tetremethyl ammo nium of maleic acid or phthalic acid as a solute. CONSTITUTION:As the solvent of an electrolyte for driving a capacitor, any one of beta-butyrolatone, alpha-acetyl-gamma-butyrolactone and 2-pyrrolidone or a mixture of the one and an organic polarity solvent is used, and as the solute, tetraethyl ammonium or tetramethyl ammonium of maleic acid or phthalic acid is used with a 1-40wt.% concentration. Because the alpha-acetyl-gamma-butyrolactone, beta- butyrolactone and/or 2-pyrrolidone and the mixed solvent have relatively low viscosities, when these are used as the solvent, ions can easily move. And when a quaternary ammonium salt is used, complete dissociation easily occurs since the equilibrium of the ionization is not due to protonization.
Patent JP-H11106476-A (JP)
Title: Epoxy resin composition and sealed semiconductor device
Inventor: KUMANO YOSHIYO
IPC: C08L63/00
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition, capable of manifesting excellent low package warpage properties, moldability, solder heat resistance, adhesion and moisture resistance after packaging and useful for sealing semiconductors by using a specific epoxy resin mixture and a specified phenol resin mixture. SOLUTION: This epoxy resin composition consists essentially of (A) an epoxy resin mixture prepared by mixing (A1 ) a polyfunctional epoxy resin represented by formula I (R<1> to R<3> are each H or a 1-10C alkyl) with (A2 ) a novolak type epoxy resin represented by formula II (R<4> is R<1> ; R<5> is a 1-5C bivalent aliphatic saturated hydrocarbon group) so as to provide 0.01-1 weight ratio of the components (A2 )/(A1 ), (B) a phenol resin mixture obtained by mixing (B.) a p-xylene-modified phenol resin represented by formula III [(n)ZOI with (B2 ) a polyfunctional phenol resin represented by formula TV so as to afford 0.1-3 weight ratio of the components (B2 )/(B1 ), (C) an inorganic filler and (D) a curing accelerator. The component C is contained in an amount of 25-93 wt.% in the composition.
Patent JP-H02128617-A (JP)
Title: Attitude controller for farm working machine
Inventor: ISHIDA ISAO
IPC: A01C11/02
Filed: 1988-11-08
Abstract: PURPOSE:To provide the title attitude controller so designed that signals from each of left and right ground contact bodies are ensured to be sent to the control command shaft in case said bodies move beyond a specified clearance to reduce interference with the control signals from a non-grounded-type sensor side by the ground contact bodies, thus improving control accuracy. CONSTITUTION:The control command shaft 15 of a wheel lift control mechanism to rotate a machine body left and right is actuated by command signals from a non-grounded-type sensor 27 and command signals from a grounded-type tilt sensor to detect the left or right tilt of the machine body through the vertical motion of a pair of left and right ground contact bodies. Within a transmission mechanism to transmit signals from each of said ground contact bodies to the control command shaft 15, a clearance A is provided so as to ensure the signals to be transmitted independently within a specified range.
Patent JP-H04157252-A (JP)
Title: Damper pulley
Inventor: AOKI KAZUNORI
IPC: F16H55/36
Filed: 1990-10-19
Abstract: PURPOSE:To improve durability by composing a main body of aluminum material and the flange part of a composite material of the aluminum material mixed with ceramics fibers. CONSTITUTION:The whole damper pulley body 1 is composed of a casting of aluminum material and a flange 12 projecting from the body 1 is composed of ceramics fibers cast in the body in casting so that young's modulus in the flange is sufficiently enlarged. Thus, even when a retainer 2 is press fitted, the flange 12 is hardly deformed radially inward. The retainer 2 formed somewhat smaller than the outer diameter of the flange 12 is deformed to expand the diameter and attached to the outer periphery of the flange 12. An elastic rubber layer 3 interposed between a ring body 4 and the retainer 2 is compressed and deformed by the diameter enlarging deformation to convert the internal tensile stress to proper compression stress. Thus, sufficient durability can be attained even if a shearing force acts on the elastic rubber layer 3 in the operation of the damper pulley.
Patent JP-H04156972-A (JP)
Title: Film breakage inspecting device for flow coat painting equipment
Inventor: NAKANO SHINICHI
IPC: G01V8/10
Filed: 1990-10-19
Abstract: PURPOSE:To surely and automatically inspect the film breakage of a coating material by disposing a light source which emits light linearly and a CCD image sensor which has its visual field at a point where the coating material film is supplied to face each other with the point where the coating material film is supplied to a work in-between. CONSTITUTION:The light source 11 which emits light linearly and the CCD image sensor 12 are disposed to face each other with the point (a) where the coating material film flows down in-between. The light source 11 is so supported by a supporting stand 14 as to parallel with the downflow plane of the coating material film. The visual field of the CCD image sensor 12 is so set that the entire part of the point (a) where the coating material film flows down is visible. The CCD image sensor 12 detects the film breakage by passing the light of the light source 11 through the film breakage point in the event of the film breakage according to this constitution and, therefore, the film breakage of the coating material is surely inspected.
Patent JP-H09122242-A (JP)
Title: Humidifier for artificial respiratory apparatus
Inventor: NITSUTA KAZUTOSHI
IPC: A61M16/16
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To simply discriminate whether hollow fibers are normal or not by arranging the hollow fibers having water-nonpermeable and steam-permeable fine hole retaining walls in an inspired gas passage, connecting a water feed source at one end of the hollow fibers, and connecting a water level gauge at the other end. SOLUTION: A humidifier exerts the humidifying function to the inspired gas 3 and the checking function of the normal/abnormal state of hollow fibers 12 based on the discharge of steam from the hollow fibers 12. Practically, peripheral walls are considered nearly similar to a normal water passage based on the fact that the fine hole retaining walls of the hollow fibers 12 pass only steam without passing water and the consumption of water is slight, and a communicating pipe is formed between a water bag 17 and a water level gauge 21. The outflow port 17a of the water bag 17 is connected to a water feed pipe 18, and water is fed to the hollow fibers 12 from the water bag 17. When the hollow fibers 12 are normal, water appears in the water level gauge 21 at the same water level as that of the water bag 17.  When the hollow fibers 17 are abnormal, no water appears in the water level gauge 21.
Patent JP-H04161243-A (JP)
Title: Grain-like product supply control device
Inventor: DOI HIROMASA
IPC: B01J4/00
Filed: 1990-10-23
Abstract: PURPOSE:To ensure that grain-like products of constantly uniform size are supplied by calculating again a grain-like product supply amount using correction data, based on differences obtained by comparison of grain-like product supply amount with setting value data, and controlling the drive of a transport device and the operation of a gate for a storage device. CONSTITUTION:Proportion table which indicates the supply ratio of grain-like products W to a storage device 2 by a transport device 1 is stored in a storage device 5. In addition, a comparison correction device 9 compares grain-like product measurement value data produced by a measurement device 3 with setting value data by a setting device 4. If there are differences between both data, these differences are outputted as correction data. Further, a calculation control device 6, based on the correction data by the comparison device 9 or setting information, calculates the supply amount of grain-like products to the storage device 2 by each transport device 1 according to the mentioned proportion table. Then, a drive device 7 controls the drive of the transport device 1 based on the calculation results of the calculation control device 6. As a result, the constantly uniform supply of grain-like products is ensured.
Patent JP-H05119691-A (JP)
Title: Local area network
Inventor: FURUYA YOJI
IPC: G06Q50/10
Filed: 1991-10-30
Abstract: PURPOSE:To simultaneously see the plural pictures of the display of a first computer 1 by providing a storage control means and a display control means. CONSTITUTION:The control means is provided, which repeatedly transfers data of the plural pictures displayed in the display of the first computer 1 to the third computer 4 by a prescribed cycle so as to store them in the storage means. The control means is provided, which transfers plural kinds of picture data of the display in the first computer 1, which are stored in the storage means of the third computer 4, to the second computer 2 so as to display them in the display of the second computer 2. Thus, the pictures displayed in the displays of the other plural client machines can be simultaneously seen in the display of the client machine in this kind of LAN(local area network).
Patent JP-H07138872-A (JP)
Title: Interior fabrics for shielding electromagnetic waves
Inventor: MIZUNO NAOKI
IPC: B32B15/14
Filed: 1993-11-12
Abstract: PURPOSE:To obtain the interior material having excellent electromagnetic wave- shielding performance by subjecting nonwoven fabrics to electroless plating with nickel free from phosphorus and boron. CONSTITUTION:Nonwoven fabrics, preferably made of synthetic fibers, having more than 0.2mm thickness and more than 30g/m<2> unit weight are subjected to activation treatment and plated with nickel using an electroless plating bath containing hydrazine hydrate or hydrazinium salt, but not phosphorus and boron to deposit high purity of nickel of 3 g/m<2> whereby nonwoven fabrics excellent in electromagnetic wave shielding performance is obtained. Differing from metal plates, the nonwoven fabrics are excellent in flexibility and an interior material of good workability and excellent electromagnetic wave-shielding performance can be inexpensively obtained.
Patent JP-H08210798-A (JP)
Title: Combined sar single pulse and reverse single pulse arm guidance
Inventor: TOOMASU EE KENEDEII
IPC: G01S13/90
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To provide all-weather weapon guidance system and capable of accommodating for a plurality of targets, in which a bullet such as a missile is guided to the targets. SOLUTION: There are provided a launching platform 11, a synthetic opening radar 12 installed on the launching platform 11, generating a side-looking radar single pulse map in a region enclosing a target 15, indicating a position of the target 15 and transmitting an inverse monopulse radiation containing a sum centered on the target 15 and a sequence of alternative patterns of orientation angles and launching angles concurrently, and a bullet 13 such as a missile having a incoherent radar searching device 14 for responding to a guiding instruction obtained from the launching platform 11, receiving from the target 15 a reflection of alternative patterns of the sum and the combination of the orientation angle difference and the launching angle difference, catching a orientation angle and launching angle difference pattern zero with respect to the target 15,  so as to fly on the most suitable lotus under their application and chasing it.
Patent JP-S63136062-A (JP)
Title: Electrifying device
Inventor: NAGASE YUKIO
IPC: G03G15/02
Filed: 1986-11-28
Abstract: PURPOSE:To enable uniform and stable electrification by providing a control means which controls the frequency of an alternating voltage from an alternating voltage applying means according to a detected electrifying current and controls the electrifying current to a preset value. CONSTITUTION:The side of the bare electrode 13 of the electrifying device 1 is set opposite the side of the insulating layer or photoconductive layer 17 of a member 2 to be charged electrostatically which moves relatively to the electrifying device 1. Then, an AC voltage higher than an electrostatic discharging start voltage is applied between embedded electrodes 11 and 12 from an AC power source 14 and a bias voltage is applied to between the bare electrode 13 and an electric conductive layer 18 from a DC bias power source 19. The AC electric circuit consisting of the AC power source 14, a dielectric body 10, the embedded electrode 11, and the embedded electrode 12 and the DC electric circuit consisting of the DC bias power source 19, bare electrode 13, and conductive layer 18 are put in DC insulation relation. Consequently, the stable and constant quantity of electrification is obtained in any environment.
Patent JP-H07251110-A (JP)
Title: Roll cleaning device
Inventor: LAPPALAINEN TEUVO
IPC: B05C1/08
Filed: 1994-11-17
Abstract: PURPOSE: To clean the backing roll, calender roll, or the like, of a coater without the generation of vortexes and splashes of cleaning water. CONSTITUTION: A doctor blade 4 is mounted to a blade holder 3 freely regulatably relatively to the surface of the roll 1. A water injection pipe 2 is arranged in the front part of the doctor blade 4 relatively to the rotating direction of the roll in order to supply the cleaning water to the surface of the roll 1. A rubber sheet 5 or guide blade extending to the corner angle part between the doctor blade 4 and the roll 1 is disposed so as to come into tight contact with a nip 8 between the roll 1 and the doctor blade 4. The end edge of the rubber sheet or the guide blade is extended over the entire length of the doctor blade.  The cleaning water flowing back from the surface of the roll is guided by this end edge, by which the cleaning water colliding against the doctor blade is controlled and the vortexes and splashes of the cleaning water generated by the rotation of the roll are prevented.
Patent JP-H08141795-A (JP)
Title: Driving device of press
Inventor: OGAWA AKIHISA
IPC: B30B15/00
Filed: 1994-11-17
Abstract: PURPOSE: To provide the driving device of a press in which a lubricant oil mechanism is simplified and in which working manhour of parts is greatly reduced as well as the cost. CONSTITUTION: A follower shaft 19 is provided through a clutch brake device 21 so as to be freely engaged with or released from the driving shaft 5 equipped with a fly wheel 3; a main gear 25 is meshed with a gear 23 fitted on the follower shaft 19; this main gear 25 is provided with a lever 41 through a link 37; and this lever 41 is provided with a crank shaft 43. A recessed lubricant oil chamber 33 is formed on the inner circumference of the main gear 25, which is also supported freely rotatably with a frame 1 through a main gear bearings 27, 29 to form a lubricating passage 47 in the main gear bearing 27.
Patent JP-H03145296-A (JP)
Title: Multi-frequency signal reception system and receiver
Inventor: ISHIZU WATARU
IPC: H04L27/26
Filed: 1989-10-30
Abstract: PURPOSE:To simplify the processing by a host device by monitoring the presence of a reception numeral information output with a timer circuit based on the continuity of time base, deciding a numeral signal and inter-digit of the numeral signal, outputting the result of decision as the numeral information, collating the output signal form according to a prescribed sequence so as to apply the final decision. CONSTITUTION:The above system consists of frequency detection circuits 2-7 detecting each frequency, an output logic circuit 8 confirming the reception of two frequencies from six frequencies based on the output of the frequency detection circuits 2-7, a timer circuit 11 discriminating it as the presence of signal when the count of the output of the output logic circuit 8 is consecutive form a prescribed time or over and deciding inter-digits between signals, a numeral information discrimination circuit 12 monitoring and discriminating the validity of the numeral information outputted from the timer circuit 11 and an output terminal 10. Then only numeral information outputted from the timer circuit 11 whose arrangement starts from a 'KP' signal and ends at 'ST' signal is outputted altogether. Thus, the processing by a host device is simplified.
Patent JP-S63137633-A (JP)
Inventor: NAKAOKA MASAAKI
IPC: A23L7/109
Filed: 1986-11-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H10123648-A (JP)
Title: Silver halide photographic material
Inventor: IGARI SHINJI
IPC: G03C7/00
Filed: 1996-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a contrasty photographic material excellent in fog by continuing a metal complex containing one or more nitride ions. SOLUTION: In a photographic material having at least one silver halide emulsion layer on a support body, a metal complex containing one or more nitride ions is contained in the emulsion layer. The meal complex is formed of a metal selected from transition metals of the third group to the twelfth group of the periodic table. Preferably, it can be selected from metals of the fifth group of the tenth group such as vanadium, chromium, manganese or the like. One or more nitride ions (N<3-> ), preferably one ion, must be present in the compound. The metal complex containing the nitride ion is dissolved in water or a mixed solvent with a proper organic solvent mixable with water followed by adding.  It is preferably contained by being directly added into the reaction solution in the formation of silver halide grain, or added to a halide aqueous solution for forming the silver halide grain or a solution other than it during the grain formation.
Patent JP-H0596256-A (JP)
Title: Removal of dust
Inventor: NAGAHAMA YORIHIRO
IPC: C09K3/22
Filed: 1991-10-03
Abstract: PURPOSE:To efficiently remove the dust accumulated on a road surface by the falling volcanic ash using an aqueous basic aluminum salt solution. CONSTITUTION:An aqueous basic aluminum salt solution containing aluminun within the range of 0.05-1.0wt.% as Al2O3 is sprinkled over the dust such as volcanic ash accumlated on a road surface, the surfaces of the leaves of a plant, a vinyl house or the roof surface of a house to make it possible to easily remove said dust.
Patent JP-2001004030-A (JP)
Title: Separate plate and manufacture thereof
Inventor: KOBAYASHI ATSUSHI
IPC: F16J15/06
Filed: 1999-10-05
Abstract: PROBLEM TO BE SOLVED: To make manufacture relatively easy and cost-advantageous and to prevent generation of a rubber burr by coating only a part required to seal a separate plate body with a foaming rubber layer by using a dispenser coating method or a screen coating method. SOLUTION: A separate plate 1 has a basic plane layout to be installed on a valve body 21 of an automatic transmission, and upper/lower both surfaces of a steel-made separate plate body 2 are respectively coated with a foaming rubber layer 3 as a seal layer. Only a part 2A required to seal the separate plate body 2 is coated with the foaming rubber layer by a dispenser coating method or a screen coating method. Accordingly, the whole part 2B unnecessary for sealing is not coated with the foaming rubber layer 3 from the beginning of manufacture, rubber removing work is not needed on the part 2B, manufacture is facilitated, and a working expense can be reduced.
Patent JP-H06137704-A (JP)
Title: Absorption type double effect power generator
Inventor: MORITA MINORU
IPC: F01K25/00
Filed: 1992-10-22
Abstract: PURPOSE:To perform power generation with a high operation efficiency, without possibilities of corrosion, by using a low pressure operating medium, i.e., vapor generated by use of a generator operated at an atmospheric or reduced pressure instead of employing a high pressure, high temperature boiler. CONSTITUTION:A first effect system comprises a first generator 1, a means for introducing a high temperature gas into the first generator 1, a steam turbine 3 driven by generated vapor sent from the first generator 1, a first generator 4 connected to the steam turbine 3, a condenser 5 into which the vapor discharged from the steam turbine 3 is introduced and circulation passages 6 (6A-6D) for transmitting a lean solution from the condenser 5 to the first generator 1 and a condensed solution from the first generator 1 to the condenser 5. A second effect system comprises a second generator 10, a refrigerant circulating passage 18 for circulating refrigerant between the second generator 10 and the condenser 5, a refrigerant turbine 12 driven by the generated vapor sent from the second generator 10, a second power generator 13 connected to the refrigerant turbine 12, a refrigerant condenser 14 for condensing the refrigerant discharged from the refrigerant turbine 12, the condensate being made to return to the second generator 10.
Patent JP-H09126557-A (JP)
Title: Hot water purifying apparatus
Inventor: SHIMIZU MICHIHIRO
IPC: F24H9/00
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To enable preferential annunciation of a trouble which will disturb bathing in case troubles occurs repeatedly. SOLUTION: In this apparatus, hot water 2 of a bathtub 1 is sucked through circulation paths 4, 31, 3, 2 and 36 and the hot water sucked is recycled again to the bathtub after filtered and sterilized. This apparatus comprises an abnormality occurrence detection means 100 arranged to detect the occurrence of abnormality by monitoring the operating condition of the apparatus, an information memory means 106 to store the results of the detection of the abnormality detection means and annunciation means 120 and 134 to annunciate the occurrence of abnormality based on abnormality information stored in the information memory means. The annunciation means 120 and 164 annunciate the occurrence of the abnormality according to the preference predetermined.